CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 26,529 | $276 | — | — |
| Q1 2016 | 26,784 | $276 | — | — |
| Q4 2015 | 23,072 | $266 | — | — |
| Q3 2015 | 19,367 | $204 | — | — |
| Q2 2015 | 19,195 | $242 | — | — |
| Q1 2015 | 19,510 | $195 | — | — |
| Q4 2014 | 10,646 | $108 | — | — |
| Q4 2013 | 10,058 | $110 | — | — |
| Q2 2013 | 10,079 | $67 | — | — |